while looking at xenon (xe) on the periodic table, a student needs to find an element with a smaller atomic…

while looking at xenon (xe) on the periodic table, a student needs to find an element with a smaller atomic mass in the same group. where should the student look?\ndirectly up\ndirectly down\ndirectly to the left\ndirectly to the right

while looking at xenon (xe) on the periodic table, a student needs to find an element with a smaller atomic mass in the same group. where should the student look?\ndirectly up\ndirectly down\ndirectly to the left\ndirectly to the right

Answer

Answer:

A. directly up

Explanation:

Step1: Understand periodic - table trends

In a group of the periodic table, atomic mass increases from top - to - bottom.

Step2: Determine the direction

To find an element with a smaller atomic mass in the same group as xenon, one should look directly up in the periodic table.